It got a review by someone I follow on Youtube and it seems very positive.

youtube.com/watch?v=RYmu2zBefWQ

After seeing this video (had no idea this tool existed) I gave it a shot for $65.  I have three disc brake bikes in the house - my GR201 gravel bike, R088 roadie, and my wife's Liv aluminum gravel bike.   I have spent a ton of time on all three trying to get these to not rub, with mixed success and a lot of cursing.  Got this tool in, set this up and went to it.  All three bikes had the front well out - the back on all three was ok.  The improvement was massive; the front brakes are now dead straight.  Totally worth the money.   

As with these kind of instruments that make irreparable changes the key is to take the minimum off - I marked the surface to be machined (as in the video) and took the minimum off.  The minimum being 75% flat surface or so.  Went slow, checked often with no pressure other than the light spring (which was more than enough to remove material).  It did not take long to remove what needed to go.

Big thumbs up on this tool.

I don't expect Tideace to be the frame manufacturer.  They are a retail reseller - at least that's my impression.  Having said that I got good communication and the paint job was damn good.  Luckily no issues with the frame, so didn't have to work with them on issues.  Happy GR201 owner here.

I'm interested to hear what alternative one piece bars folks are using on their builds. I'll be looking for 120 to 130mm options, currently favouring the bigrock skyline.

I'd like to spend less but don't want to live in fear of cheapest ones breaking (around 82kg, 193cm).

I have a Lexon Vero to go with it.  The bar itself is very nice.  The split ring that came with it is too shallow, though. And the one that comes with the frame is too thick.  So I am now waiting on some spacers that should take care of it.  I could machine down the thick one, but I'm waiting on other parts anyway.

Once I do get it in there properly I'm sure it will do nicely.

Frame received.  So far looks good.  Bottom bracket appears to screw on properly.  Wheels fit on well.  I did need to slightly clean up the head tube where some glue strings must have dripped - 20 minutes with a pick and those were popped off.

Paint job looks good - they were agreeable to the two color fade I asked for.  Need to get a logo on the downtube.  Wheels and groupset are a bit out, but I don't see any showstoppers here in building this up.

Yeap the opposite to you. :-) 172cm, 82cm inside leg. Average arm length I think.
A thing which I absolutely hate in the 52s is the length of the front base. I hate hitting the front wheel with my shoes when turning :-(

77.5cm inseam here, so pretty much the opposite end of the leg length scale.  The Specialized calculator vacillates between 52 and 54 for me, but at my most correct seat height it says 54.  We'll see how it turns out!

I think it's 20, but there's a 0 offset option. I wish they had that 0 offeset option when I bought the bike!

David at SP Cycle said 15mm.

Hi received my spcycle r088 and the bb is misaligned and not straight had to ream it a lot.

Do you mean face it?

If this makes its way to an outfit that does a good job with paint (Tideace?) I'd definitely consider this.  Nice looking frame.

Merino wool socks? Why are some of them $0.99 and some approx. $8? I don't trust the $.99 price, lol.

Interesting. I don't see any for a buck.  I paid $14 for 3. 

Now are they Merino?  Yeah, no idea.  They're pretty warm and thick.  I don't remember that they have a label with what's in them.